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Daily Archives: January 6, 2014

Getting Started with Bower

If you don’t already know about Bower then its a good time to spend some time learning about it. It’s a package manager built by twitter team and what actually does is managing dependencies.  The description from the official website says: Bower is a package

Using Arduino and TIP120 to control a DC Motor

If you are in a need to control the speed of a Dc Motor for one of your projects but you don’t care about the direction then the easiest and cheapest way is through a Darlington transistor like TIP120.  Because Arduino cannot supply enough power